Light combination ?

[m3p]

What combo of photons would you recommend for a 108” x 36” deep x 30“ tall sps dominated tank? This is a drop down tank with the last 2 feet being 48” tall, but planning a nem down there.

 

[bobnicaragua]

Halides and T5 or Halides and LED bars

 

[m3p]

Halides and T5 or Halides and LED

trying to go all led. Debating on which size photons to use to cover this area. Was thinking 4 of the 50, but dont want a weird shadow in the middle or massive drop in par.